autores Vaz, Josiana Adelaide Inès Jabeur Martins, N. Barros, Lillian Bouçada de C. Calhelha, Ricardo Achour, L. Celestino Santos-Buelga Ferreira, Isabel Cristina Fernandes Rodrigues
palavras-chave Anti-inflammatory activity Antioxidant activity Cytotoxic properties Equisetum giganteum Henolic compounds